Sex Differences in Physiological Stress Induced by a Long-Lasting Adventure Race: A Prospective Observational Analytical Study

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Autor(es): dc.contributorFederal University of Acre Gleba Formoso-
Autor(es): dc.contributorUniversity Center of the Araxá Plateau-
Autor(es): dc.contributorUniversidade Federal de Uberlândia (UFU)-
Autor(es): dc.contributorSchool of Medicine Od ABC-
Autor(es): dc.contributorChangzhou University-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.creatorSilva, Romeu P.M.-
Autor(es): dc.creatorVilaça, Alexandre-
Autor(es): dc.creatorGuerra, Fredy D.-
Autor(es): dc.creatorMundim, Antonio V.-
Autor(es): dc.creatorDe Agostini, Guilherme G.-
Autor(es): dc.creatorDe Abreu, Luiz Carlos-
Autor(es): dc.creatorZhiguo, Zhang-
Autor(es): dc.creatorSorpreso, Isabel C.-
Autor(es): dc.creatorValenti, Vitor E. [UNESP]-
Autor(es): dc.creatorPenha-Silva, Nilson-
Data de aceite: dc.date.accessioned2022-02-22T00:25:58Z-
Data de disponibilização: dc.date.available2022-02-22T00:25:58Z-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-06-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1055/a-0928-0990-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/198937-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/198937-
Descrição: dc.descriptionBackground In order to provide additional information on the behaviour of biochemical parameters related to stress responses to a specific long-term competition, we aimed to compare the stressful effects of a long-lasting competition on physiological variables in men and women. Methods This is a prospective observational analytical study. Twenty-five professional athletes, 15 men and 10 women, travelled 460 km for 4 days in an international edition of the Ecomotion/Pro AR World. Results After the competition, we detected an increase in α-amylase and cortisol levels and a decrease in salivary immunoglobulin A (lgA) levels. The relative percentage changes in α-amylase, IgA and cortisol levels were significantly higher in women than in men, whereas women had lower relative percentage changes in glucose and lactate levels compared with men. There was a decrease in lymphocyte, eosinophil and monocyte counts, with relative percentage decreases in lymphocytes and monocytes being significantly higher in female athletes than in males. There were increases in the serum activities of total creatine kinase (CK), the creatine kinase myocardial isoform (CKMB), alanine aminotransferase (ALT), aspartate aminotransferase (AST) and lactate dehydrogenase (LDH) at the end of the test, with significantly higher elevations of total CK, CKMB and LDH in men and ALT in women. Conclusion Long-lasting competition induced stress, muscle damage, anaemia and changes in the immune system. Women had more intense responses of cortisol and leukocytes.-
Descrição: dc.descriptionFederal University of Acre Gleba Formoso, Estrada do Canela Fina, Km 12-
Descrição: dc.descriptionUniversity Center of the Araxá Plateau-
Descrição: dc.descriptionFederal University of Uberlandia-
Descrição: dc.descriptionSchool of Medicine Od ABC-
Descrição: dc.descriptionChangzhou University-
Descrição: dc.descriptionUniversity of Sao Paulo USP-
Descrição: dc.descriptionSao Paulo State University UNESP-
Descrição: dc.descriptionSao Paulo State University UNESP-
Formato: dc.format84-95-
Idioma: dc.languageen-
Relação: dc.relationSportverletzung-Sportschaden-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectblood cells-
Palavras-chave: dc.subjectblood chemical analysis-
Palavras-chave: dc.subjectexercise-
Palavras-chave: dc.subjecthaematocrit-
Palavras-chave: dc.subjecthydrocortisone-
Palavras-chave: dc.subjectstress, physiological-
Título: dc.titleSex Differences in Physiological Stress Induced by a Long-Lasting Adventure Race: A Prospective Observational Analytical Study-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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